Extra 'and' added after round hundreds (using hundreds_with_union: true) in English.

[mafraba]

When 'wording' multiples of 100, a trailing 'and' is added improperly when using 'to_words(hundreds_with_union: true)'.

Some examples will make it clearer:

900 -> "nine hundred and" (instead of just "nine hundred")
600 -> "six hundred and" (instead of just "six hundred")

Cheers, and thanks for the gem!

[eLod]

hey @mafraba, thank you for your bug report. the issue should be fixed, if you want you can test it with the development branch.